FRM3
Fic Relays
FRM3/FRM3N
- Small size and light weight
- High reliability, long service life
- Cover load from 3A up to 10A on 2, 3 and 4 poles
- Test bottom is available (FRM3N)
- Strong construction for vibration and shock
Recognized File No.: E 141516 - for FRM3 only
Recognized File No.: R2024411 - for FRM3 only
Technical data
Characteristics
- Contact Arrangement: DPDT (2 Form C), 3PDT (3 Form C) (for FRM3 only), 4PDT (4 Form C)
- Contact Material: Silver Alloy
- Contact Resistance: 50mΩ Max. (Measured at 1A 30VDC)
- Contact Rating (Resistive Load): see figure 1 and 2
- Switching Voltage: 125V DC/250V AC Max.
- Operate Time (Initial): 25 ms Max.
- Release Time (Initial): 25 ms Max.
- Insulation Resistance: 1000MΩ Min. (500V DC)
- Dielectric Strength:
- 1000V AC (50 Hz/min.) between open contacts
- 1500V AC (50 Hz/min.) between coil and contact (Special: 2000VAC)
- Shock Resistance: Functional 100 m/s2, Destructive 1000 m/s2
- Vibration Resistance: 1.5mm, Double Amplitude 10-50Hz
- Ambient Temperature: -55 °C to +70 °C
- Humidity: 35 - 95% RH
- Operation Life:
- Mechanical: FRM3 2x107, FRM3N 1x107
- Electrical:
FRM3: DPDT or 3PDT 7A 1x105 5A 2x105 4PDT 5A 1x105 3A 2x105
FRM3N: DPDT 10A or 4PDT 5A 1x105
- Weight:
- FRM3: 35g Approx.
- FRM3N: 37g Approx.
Coil rating
| Rated Voltage (V) | Coil rResistance Ω +/- 10% | Rated Current (mA) | Must operate voltage | Must dropout voltage | Maximum voltage | Power consumption | ||
| 50Hz | 60Hz | % of rated voltage (at +20 °C) | ||||||
| AC | 6 | 11.5 | 234 | 200 | 80 Max. | 30 Min. | 110 Max. | 1.2 VA |
| 12 | 46 | 117 | 100 | |||||
| 24 | 184 | 58.5 | 50 | |||||
| 36 | 370 | 39 | 33.4 | |||||
| 48 | 735 | 28 | 24 | |||||
| 120 | 4550 | 14.1 | 13.6 | |||||
| 220/240 | 14400 | 11.4 | 10 | |||||
| DC | 6 | 40 | 150 | 80 Max. | 10 Min. | 110 Max. | 0.9W | |
| 12 | 160 | 75 | ||||||
| 24 | 650 | 36.9 | ||||||
| 36 | 1500 | 24.5 | ||||||
| 48 | 2600 | 18.5 | ||||||
| 110 | 11000 | 10 | ||||||